Pocket Watch Database
Patent Archive
#272310
Patent Information
Watch Stem Wind Mech
Dolphas D. Palmer
February 13, 1883
Patent #272310
| Patent Number: | 272310 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind Mech |
| Inventor(s): | Dolphas D. Palmer |
| Patent Date: | Feb 13, 1883 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
